DFRobot
Semi Flexible Solar Panel (5V 2A)
A semi-flexible monocrystalline solar panel rated at 5V and 2A (10W maximum power) with up to 21% conversion efficiency. The ultra-thin, waterproof design we...
A semi-flexible monocrystalline solar panel rated at 5V and 2A (10W maximum power) with up to 21% conversion efficiency. The ultra-thin, waterproof design weighs just 142g, making it significantly lighter than glass-packaged panels. Includes mounting holes and copper clasps for attaching to backpacks, enclosures, or outdoor structures.
The 1m wire lead provides flexibility for connecting to solar charge controllers and power management boards.
Key Features
- 10W Output – 5V open circuit voltage, 2A short circuit current
- 21% Efficiency – A-grade monocrystalline silicon cells
- Semi-Flexible – Can conform to slightly curved surfaces
- Waterproof – Laminated construction for outdoor use
- Lightweight – Just 142g
- Mounting Options – Mounting holes and copper clasps included
Specifications
- Open Circuit Voltage: 5V
- Short Circuit Current: 2A
- Maximum Power: 10W
- Material: Monocrystalline silicon flexible lamination
- Wire Length: 1m
- Dimensions: 280 × 280 × 1.8mm
- Operating Temperature: -20°C to 60°C
Ideal For
- Portable and backpack-mounted solar charging
- Off-grid IoT and sensor projects
- Pairing with solar power management boards
- Outdoor Raspberry Pi and microcontroller setups
Package Contents
- 1× Semi-flexible solar panel (5V, 2A) with 1m wire lead
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- IoT
- Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
- microcontroller
- A microcontroller is a small computer on a chip that runs your program and controls connected inputs and outputs. For this product, it is the part that reads buttons and sensors, drives the display and speaker, and communicates over Bluetooth.
- monocrystalline solar panel
- A solar panel made from single-crystal silicon cells, commonly used where good efficiency is needed in a compact panel. This matters when estimating how much sunlight and panel area are needed to keep batteries charged.
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